阅读说明：本技术 一种汽车注塑件加工原料配制及预混合装置 (Preparation and premixing device for automobile injection molding machining raw materials ) 是由 单树标 于 2021-07-21 设计创作，主要内容包括：本发明公开了一种汽车注塑件加工原料配制及预混合装置,包括出料斗、出料板、第一连接盘、旋转电机、充分混合箱、固定架、传动轴、第二连接盘、泄料斗、电机、挡板和精准配制下料机构,所述出料斗内部下方右侧开设有第一安装槽,所述第一安装槽内部与第一轴承外环固定连接,所述出料斗底部贯穿初级搅拌箱内部底端,所述连接杆组右侧贯穿出料斗内壁右侧延伸于出料斗右侧外壁,该汽车注塑件加工原料配制及预混合装置设置有初级搅拌箱和旋转电机,通过旋转电机工作过程中带动第一连接盘旋转运动,并且通过第一连接盘旋转运动过程中带动旋转叶同向运动,同时通过旋转叶旋转运动过程中从而对输送于初级搅拌箱内部的配制原料进行初级搅拌处理。(The invention discloses a device for preparing and premixing automobile injection molding processing raw materials, which comprises a discharge hopper, a discharge plate, a first connecting disc, a rotating motor, a sufficient mixing box, a fixing frame, a transmission shaft, a second connecting disc, a discharge hopper, a motor, a baffle plate and a precise preparation discharging mechanism, wherein a first mounting groove is formed in the right side of the lower part inside the discharge hopper, the inside of the first mounting groove is fixedly connected with a first bearing outer ring, the bottom of the discharge hopper penetrates through the bottom end inside a primary stirring box, the right side of a connecting rod group penetrates through the right side of the inner wall of the discharge hopper and extends to the outer wall of the right side of the discharge hopper, the device for preparing and premixing automobile injection molding processing raw materials is provided with the primary stirring box and the rotating motor, the first connecting disc is driven to rotate during the working process of the rotating motor, the rotating blades are driven to move in the same direction during the rotating motion of the first connecting disc, and the prepared raw materials conveyed into the primary stirring box are driven to move in the same direction during the rotating motion of the rotating blades during the rotating motion of the primary stirring box And (5) primary stirring treatment.)

1. The utility model provides a car injection molding processing raw materials prepares and mixing arrangement in advance, includes out hopper (1), goes out flitch (5), first connection pad (8), rotating electrical machines (10), abundant mixing box (11), mount (15), transmission shaft (18), second connection pad (23), lets out hopper (26), motor (28), baffle (30) and accurate unloading mechanism (31) of preparing, its characterized in that:

the material discharging device is characterized in that a first mounting groove (2) is formed in the left side of the inner lower portion of the material discharging hopper (1), the inner portion of the first mounting groove (2) is fixedly connected with an outer ring of a first bearing (3), the bottom of the material discharging hopper (1) penetrates through the bottom end of the inner portion of the primary stirring box (4), the bottom of the material discharging hopper (1) extends to the bottom of the primary stirring box (4), the top end of the material discharging hopper (1) is fixedly connected with two sides of the inner wall of the primary stirring box (4), connecting rod groups (6) are fixed on two sides of the material discharging plate (5), the right side of each connecting rod group (6) penetrates through the right side of the inner wall of the material discharging hopper (1) and extends to the outer wall of the right side of the material discharging hopper (1), the left side of each connecting rod group (6) is fixedly connected with the inner ring of the first bearing (3), the right side of each connecting rod group (6) is fixedly connected with the output end of a reciprocating motor (7), and the reciprocating motor (7) is fixed below the right side of the material discharging hopper (1) through a hexagonal bolt, the reciprocating motor (7) is electrically connected with the controller through an electric wire, rotating blades (9) are fixed on the periphery of the first connecting disc (8), the output end of the rotating motor (10) penetrates through the outer wall of the rear side of the primary stirring box (4) and extends into the primary stirring box (4), the output end of the rotating motor (10) is fixedly connected with the back of the first connecting disc (8), meanwhile, the rotating motor (10) is fixed on the rear side of the primary stirring box (4) through a hexagonal bolt, the rotating motor (10) is electrically connected with the controller through an electric wire, a second mounting groove (12) is formed right in front of the bottom of the sufficient mixing box (11), clamping grooves (13) are formed in two sides of the second mounting groove (12), and a through hole (14) is formed in the bottom end of the interior of the sufficient mixing box (11);

the top end of the fixing frame (15) is provided with a mounting hole (16) in a penetrating manner, a second bearing (17) is fixed inside the mounting hole (16), the bottom of the transmission shaft (18) penetrates through the inner ring of the second bearing (17) and extends to the lower side of the fixing frame (15), the top end of the transmission shaft (18) is fixed with a turbine (19), the bottom of the transmission shaft (18) is fixedly connected with the top end of a connecting block (20), the two sides of the connecting block (20) are fixed with first stirring shafts (21), the bottom of the connecting block (20) is fixedly connected with the top end of a transmission rod (22), second stirring shafts (24) are fixed around the second connecting disc (23), the top end of the second connecting disc (23) is fixedly connected with the bottom of the transmission rod (22), the top end of the transmission shaft (18) is fixedly connected with the inner ring of a third bearing (25), and the right side of the discharging hopper (26) is provided with a penetrating manner (27), the bottom of the discharge hopper (26) is fixedly connected with the top end of an outer ring of a third bearing (25) through a mounting column, the output end of a motor (28) is fixedly connected with the right side of a worm (29), the left side of the worm (29) penetrates through a through groove (27) to be meshed with a turbine (19), the motor (28) is fixed on the right side of the top end of a fixing frame (15) through a hexagonal bolt, the motor (28) is electrically connected with a controller through an electric wire, two sides of the fixing frame (15) are fixedly connected with two sides above the inner wall of a sufficient mixing box (11), the bottom of the discharge hopper (1) is fixedly connected with the top end of the sufficient mixing box (11) in an embedded mode, and a baffle (30) is installed inside a second mounting groove (12) in a clamping mode through a clamping groove (13);

a accurate unloading mechanism (31) of preparing installs in elementary agitator tank (4) top for accurate the preparing of car injection molding raw materials.

2. The device for formulating and premixing automobile injection molding processing raw materials according to claim 1, wherein: the accurate preparation blanking mechanism (31) comprises a mounting plate (3101), a sliding block (3102), a spring (3103), a preparation hopper (3104), scales (3105), a discharge pipe (3106), a material control plate (3107), a third mounting groove (3108), a fourth bearing (3109), a connecting column (3110), a connecting rod (3111), an output motor (3112), a sliding rail (3113), a through frame (3114) and a reciprocating cylinder (3115), wherein the sliding block (3102) is fixed on two sides of the mounting plate (3101), the right side of the mounting plate (3101) is fixedly connected with the left side of the spring (3103), the scales (3105) are embedded on the surface of the preparation hopper (3104), the bottom of the preparation hopper (3104) is fixedly connected with the top end of the discharge pipe (3106) in an embedded manner, the bottom of the discharge pipe (3106) extends to the bottom of the mounting plate (3101) through the top end of the mounting plate (3101), and the preparation hopper (3104) is fixed on the top end of the mounting plate (3101) through the mounting plate (3101), the right side of the top end of the material control plate (3107) is provided with a third mounting groove (3108), a fourth bearing (3109) is fixed in the third mounting groove (3108), the bottom of the connecting column (3110) is fixedly connected with the inner ring of the fourth bearing (3109), the top end of the connecting column (3110) is fixedly connected with the bottom of the mounting plate (3101), the left side of the connecting rod (3111) penetrates through the right side of the top end of the material control plate (3107) and extends below the right side of the material control plate (3107), the left side of the connecting rod (3111) is movably connected with the right side of the material control plate (3107), the right side of the connecting rod (3111) is fixedly connected with the output end of an output motor (3112), the output motor (3112) is fixed at the bottom of the mounting plate (3101) through a hexagonal bolt, the sliding rail (3113) penetrates through the sliding block (3102), two sides of the sliding rail (3113) are fixedly connected with two sides in the inside of the through frame (3114), and the right side of the spring (3103) is fixedly connected with the right side of the inner wall of the through frame (3114), reciprocating cylinder (3115) output runs through to lead to frame (3114) right side outer wall and extends inside leading to frame (3114), and reciprocating cylinder (3115) output and mounting panel (3101) left side fixed connection, and reciprocating cylinder (3115) are fixed in through frame (3114) left side through hex bolts simultaneously, lead to frame (3114) bottom and primary agitator tank (4) top fixed connection, output motor (3112) and reciprocating cylinder (3115) all pass through electric wire and controller electric connection.

3. The device for formulating and premixing automobile injection molding processing raw materials according to claim 1, wherein: the first mounting groove (2), the first bearing (3), the discharging plate (5), the connecting rod group (6) and the reciprocating motor (7) form a rotary tilting mechanism, and the rotary tilting mechanism has a rotation angle range of 0-180 degrees.

4. The device for formulating and premixing automobile injection molding processing raw materials according to claim 1, wherein: the number of the rotating blades (9) is 6, and the rotating blades (9) are uniformly distributed on the surface of the first connecting disc (8).

5. The device for formulating and premixing automobile injection molding processing raw materials according to claim 1, wherein: the number of the clamping grooves (13) is 2, and the clamping grooves (13) are symmetrically arranged relative to the central line of the sufficient mixing box (11).

6. The device for formulating and premixing automobile injection molding processing raw materials according to claim 1, wherein: the discharge hopper (26) is in the shape of an equilateral triangle.

7. The device for formulating and premixing automobile injection molding processing raw materials according to claim 1, wherein: the connecting distance between the bottom of the second connecting disc (23) and the bottom end of the interior of the sufficient mixing box (11) ranges from 0.5 cm to 1.5 cm.

8. The device for formulating and premixing automobile injection molding processing raw materials according to claim 2, wherein: the material control plate (3107), the third mounting groove (3108), the fourth bearing (3109), the connecting column (3110), the connecting rod (3111) and the output motor (3112) form a rotary discharging mechanism, and the rotating angle range of the rotary discharging mechanism is 0-90 degrees.

9. The device for formulating and premixing automobile injection molding processing raw materials according to claim 2, wherein: the mounting plate (3101), the slider (3102), the spring (3103) and the reciprocating cylinder (3115) form a moving reciprocating mechanism, and the moving distance range of the moving reciprocating mechanism is 0-15 cm.

Technical Field

The invention relates to the technical field of automobile injection molding part processing, in particular to a device for preparing and premixing automobile injection molding part processing raw materials.

Background

With the progress of science and technology and the development of economic society, an automobile becomes one of more and more families and travel transportation tools gradually, the automobile comprises a plurality of parts which are assembled, wherein a plastic part is a decoration part commonly used by the automobile, raw materials required by an injection molding part can be prepared only by mutually preparing different raw materials in the manufacturing process of the plastic part, and the prepared raw materials are conveyed into a mixing device to be fully mixed so as to obtain a matched injection molding material required by the automobile injection molding part, but the quantity of the prepared raw materials is controlled and processed through manual experience and judgment in the preparation process of the raw materials of the existing automobile injection molding part, so that the prepared raw materials always have certain flaws through manual experience and judgment, certain problems also exist in the quality and quality of the injection molding part, and the prepared raw materials are directly placed in a mixing box in the preparation process of the existing raw materials, thereby cause the unable condition of mixing box that lasts mixing treatment, current mixing box bottom portion carries out the unloading through the unloading pipe simultaneously and handles, causes in proper order to get into the inside raw materials of mixing box and gets into in a small amount in the inside unable mixed treatment that participates in of unloading pipe, need the long-time raw materials that just can drive the inside bottom of mixing box in the rotatory course of the work of the (mixing) shaft of mixing box in proper order to carry out mixed treatment, so not only reduce mixing efficiency and still cause the unable intensive mixing processing of raw materials of bottom.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and provides a device for preparing and premixing automobile injection molding part processing raw materials, which solves the problems that the quality and quality of injection molded injection parts are also certain due to the fact that the prepared raw materials are always subjected to certain flaws through manual experience and judgment in the prior art injection molding part raw material preparation process, the prepared raw materials are directly placed in a mixing box in the prior art raw material preparation process, the mixing box cannot be subjected to continuous mixing treatment, meanwhile, the bottom of the prior mixing box is subjected to blanking treatment through a blanking pipe, a small amount of raw materials entering the interior of the mixing box cannot enter the blanking pipe to be subjected to mixing treatment, and a stirring shaft in the prior mixing box can drive the raw materials at the bottom end of the interior of the mixing box to be subjected to long-time rotary working process to drive The mixing treatment is carried out, which not only reduces the mixing efficiency but also causes the problem that the raw materials at the bottom cannot be sufficiently mixed.

In order to achieve the purpose, the invention provides the following technical scheme: a device for preparing and premixing automobile injection molding part processing raw materials comprises a discharge hopper, a discharge plate, a first connecting disc, a rotating motor, a sufficient mixing box, a fixing frame, a transmission shaft, a second connecting disc, a discharge hopper, a motor, a baffle plate and a precise preparation discharging mechanism, wherein a first mounting groove is formed in the left side of the inner lower portion of the discharge hopper, the inside of the first mounting groove is fixedly connected with an outer ring of a first bearing, the bottom of the discharge hopper penetrates through the bottom end of the inside of a primary stirring box, the bottom of the discharge hopper extends to the bottom of the primary stirring box, the top end of the discharge hopper is fixedly connected with the two sides of the inner wall of the primary stirring box, connecting rod sets are fixed on the two sides of the discharge plate, the right side of each connecting rod set penetrates through the right side of the inner wall of the discharge hopper and extends to the outer wall of the right side of the discharge hopper, the left side of each connecting rod set is fixedly connected with the inner ring of the first bearing, and the right side of each connecting rod set is fixedly connected with the output end of a reciprocating motor, the reciprocating motor is fixed below the right side of the discharge hopper through a hexagon bolt, the reciprocating motor is electrically connected with the controller through an electric wire, rotating blades are fixed on the periphery of the first connecting disc, the output end of the rotating motor penetrates through the outer wall of the rear side of the primary stirring box and extends into the primary stirring box, the output end of the rotating motor is fixedly connected with the back side of the first connecting disc, the rotating motor is fixed on the rear side of the primary stirring box through the hexagon bolt, the rotating motor is electrically connected with the controller through the electric wire, a second mounting groove is formed right in front of the bottom of the full mixing box, clamping grooves are formed in two sides of the second mounting groove, and a through hole is formed in the bottom end of the interior of the full mixing box;

the top end of the fixing frame is provided with a mounting hole in a penetrating manner, a second bearing is fixed in the mounting hole, the bottom of the transmission shaft penetrates through the inner ring of the second bearing and extends below the fixing frame, a turbine is fixed at the top end of the transmission shaft, the bottom of the transmission shaft is fixedly connected with the top end of the connecting block, first stirring shafts are fixed on two sides of the connecting block, the bottom of the connecting block is fixedly connected with the top end of the transmission rod, a second stirring shaft is fixed around the second connecting disc, the top end of the second connecting disc is fixedly connected with the bottom of the transmission rod, the top end of the transmission shaft is fixedly connected with the inner ring of the third bearing, the right side of the discharge hopper is provided with a through groove in a penetrating manner, the bottom of the discharge hopper is fixedly connected with the top end of the outer ring of the third bearing through a mounting column, the output end of the motor is fixedly connected with the right side of the worm, the left side of the worm is connected with the turbine in a penetrating manner, and the motor is fixed on the right side of the top end of the fixing frame through a hexagonal bolt, the motor is electrically connected with the controller through an electric wire, two sides of the fixing frame are fixedly connected with two sides above the inner wall of the sufficient mixing box, the bottom of the discharge hopper is fixedly connected with the top end of the sufficient mixing box in an embedded mode, and the baffle is installed inside the second installation groove in a clamping mode through a clamping groove;

a accurate unloading mechanism of preparing installs on elementary agitator tank top for accurate preparation of car injection molding raw materials.

Preferably, the accurate preparation blanking mechanism comprises a mounting plate, a slider, a spring, a preparation hopper, scales, a discharging pipe, a material control plate, a third mounting groove, a fourth bearing, a connecting column, a connecting rod, an output motor, a slide rail, a through frame and a reciprocating cylinder, wherein the slider is fixed on two sides of the mounting plate, the right side of the mounting plate is fixedly connected with the left side of the spring, the surface of the preparation hopper is inlaid with scales, the bottom of the preparation hopper is inlaid and fixedly connected with the top end of the discharging pipe, the bottom of the discharging pipe penetrates through the bottom of the mounting plate at the top end of the mounting plate, the preparation hopper is fixed on the top end of the mounting plate through the mounting column, the third mounting groove is formed in the right side of the top end of the material control plate, the fourth bearing is fixed inside the third mounting groove, the bottom of the connecting column is fixedly connected with the inner ring of the fourth bearing, the top end of the connecting column is fixedly connected with the bottom of the mounting plate, the left side of the connecting rod penetrates through the right side of the top end of the material control plate and extends below the right side of the material control plate, and connecting rod left side and accuse flitch right side swing joint, connecting rod right side and output motor output fixed connection, output motor is fixed in the mounting panel bottom through hex bolts, the slide rail runs through the slider, and slide rail both sides and the inside both sides fixed connection of logical frame, the spring right side with lead to frame inner wall right side fixed connection, reciprocating cylinder output runs through logical frame right side outer wall and extends inside leading to the frame, and reciprocating cylinder output and mounting panel left side fixed connection, and reciprocating cylinder passes through hex bolts to be fixed in logical frame left side simultaneously, lead to frame bottom and elementary agitator tank top fixed connection, output motor and reciprocating cylinder all pass through electric wire and controller electric connection.

Preferably, the first mounting groove, the first bearing, the discharging plate, the connecting rod group and the reciprocating motor form a rotary tilting mechanism, and the rotary tilting mechanism has a rotation angle ranging from 0 to 180 °.

Preferably, the number of the rotating blades is 6, and the rotating blades are uniformly distributed on the surface of the first connecting disc.

Preferably, the number of the clamping grooves is 2, and the clamping grooves are symmetrically arranged relative to the central line of the sufficient mixing box.

Preferably, the discharge hopper is shaped like an equilateral triangle.

Preferably, the connection distance between the bottom of the second connecting disc and the bottom end of the interior of the intensive mixing box ranges from 0.5 cm to 1.5 cm.

Preferably, the material control plate, the third mounting groove, the fourth bearing, the connecting column, the connecting rod and the output motor form a rotary discharging mechanism, and the rotary discharging mechanism has a rotation angle range of 0-90 degrees.

Preferably, the mounting plate, the slider, the spring and the reciprocating cylinder form a moving reciprocating mechanism, and the moving distance range of the moving reciprocating mechanism is 0-15 cm.

Compared with the prior art, the invention has the beneficial effects that: the device for preparing and premixing the processing raw materials of the automobile injection molding part,

(1) the automatic material preparing device is provided with a precise preparing and blanking mechanism, raw materials to be prepared are placed in a preparing hopper manually, a controller is used for starting a reciprocating cylinder to work, a mounting plate is driven to reciprocate in the working process of the reciprocating cylinder, the preparing hopper is driven to move in the same direction in the reciprocating process of the mounting plate, and simultaneously the raw materials placed in the preparing hopper are positioned on the same horizontal line of a scale in the same direction in the process of the reciprocating cylinder, so that the raw materials are prevented from being prepared through manual experience and judgment in the raw material preparing process, the raw material proportion is not consistent in the raw material preparing process in sequence, the prepared raw materials do not accord with the injection molding raw material standard of an automobile injection molding part, a connecting rod is driven to rotate in the working process of an output motor, and a control plate and the bottom of a discharging pipe are driven to move relatively in the rotating process of the connecting rod, meanwhile, the material control plate is separated from the bottom of the discharge pipe in the rotary motion process of the material control plate, so that raw materials in the preparation hopper are conveyed to the interior of the primary stirring box conveniently in sequence for primary stirring treatment;

(2) the device is provided with a reciprocating motor, the connecting rod group is driven to move in the working process of the reciprocating motor, the discharge plate is driven to rotate and tilt to perform treatment in the movement process of the connecting rod group, the raw materials after primary stirring are conveyed into the full mixing box to be fully mixed in the rotation and tilt movement process of the discharge plate, and the primary stirring box, the discharge hopper and the full mixing box are isolated and communicated through the discharge plate, so that the situation that the mixing box cannot be continuously mixed due to the fact that the prepared raw materials are directly placed in the mixing box in the existing raw material preparation process is avoided;

(3) the device is provided with a primary stirring box and a rotating motor, the first connecting disc is driven to rotate in the working process of the rotating motor, the rotating blades are driven to move in the same direction in the rotating process of the first connecting disc, and the prepared raw materials conveyed to the primary stirring box and the interior of the discharge hopper are subjected to primary stirring treatment in the rotating process of the rotating blades;

(4) the second connecting disc is arranged, the second connecting disc is driven to rotate in the rotating motion process of the transmission rod, the second stirring shaft is driven to rotate in the rotating motion process of the second connecting disc, and meanwhile, raw materials conveyed to the bottom end inside the sufficient mixing box are mixed and stirred in the rotating motion process of the second stirring shaft, so that the situation that the raw materials at the bottom end inside the sufficient mixing box cannot be sufficiently driven to be mixed and stirred in the rotating motion process of the first stirring shaft when the raw materials are conveyed into the sufficient mixing box is avoided, the raw materials at the bottom end inside the sufficient mixing box can be driven to be mixed and treated for a long time in the rotating work process of the first stirring shaft, and the situation that the raw materials at the bottom of the sufficient mixing box cannot be sufficiently mixed is caused due to the fact that the mixing efficiency is reduced;

(5) be provided with through-hole and baffle, install inside the second mounting groove through the baffle, and shelter from and keep apart the processing through the baffle to the through-hole, thereby avoid getting into and fall in abundant mixing box outside through the through-hole with abundant mixing box inside raw materials, thereby cause the waste of raw materials, and avoid abundant mixing box bottom portion installation unloading pipe through-hole and baffle, cause a small amount of raw materials to fall in the unloading intraduct in proper order, thereby cause to get into and can't mix the stirring in the inside raw materials of unloading and handle.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is a schematic top view of the fixing frame of the present invention;

FIG. 5 is a schematic diagram of the right view of the discharge hopper of the present invention;

FIG. 6 is a schematic view of a cross-sectional structure of a through frame in front view according to the present invention;

FIG. 7 is a schematic top view of the mounting plate of the present invention;

FIG. 8 is an enlarged view of the structure of FIG. 6 at C according to the present invention;

FIG. 9 is a schematic top view of the frame of the present invention.

In the figure: 1. a discharge hopper, 2, a first mounting groove, 3, a first bearing, 4, a primary stirring box, 5, a discharge plate, 6, a connecting rod group, 7, a reciprocating motor, 8, a first connecting disc, 9, a rotating blade, 10, a rotating motor, 11, a sufficient mixing box, 12, a second mounting groove, 13, a clamping groove, 14, a through hole, 15, a fixing frame, 16, a mounting hole, 17, a second bearing, 18, a transmission shaft, 19, a turbine, 20, a connecting block, 21, a first stirring shaft, 22, a transmission rod, 23, a second connecting disc, 24, a second stirring shaft, 25, a third bearing, 26, a discharge hopper, 27, a through groove, 28, a motor, 29, a worm, 30, a baffle, 31, an accurate preparation blanking mechanism, 3101, a mounting plate, 3102, a sliding block, 3103, a spring, 3104, a preparation hopper, 3105, a scale, 3106, a discharge pipe, 3107, a control plate, 3108, a third mounting groove, 3109, a fourth bearing, 3110. spliced pole, 3111, connecting rod, 3112, output motor, 3113, slide rail, 3114, lead to the frame, 3115, reciprocating cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: a raw material preparing and premixing device for automobile injection molding part processing is disclosed, as shown in figure 1, figure 2 and figure 3, a first mounting groove 2 is arranged on the left side below the inner part of a discharge hopper 1, the inner part of the first mounting groove 2 is fixedly connected with the outer ring of a first bearing 3, the bottom of the discharge hopper 1 penetrates through the bottom end inside a primary stirring box 4, the bottom of the discharge hopper 1 extends to the bottom of the primary stirring box 4, meanwhile, the top end of the discharge hopper 1 is fixedly connected with the two sides of the inner wall of the primary stirring box 4, connecting rod groups 6 are fixed on the two sides of a discharge plate 5, the right side of the connecting rod group 6 penetrates through the right side of the inner wall of the discharge hopper 1 and extends to the outer wall of the right side of the discharge hopper 1, the left side of the connecting rod group 6 is fixedly connected with the inner ring of the first bearing 3, the right side of the connecting rod group 6 is fixedly connected with the output end of a reciprocating motor 7, the reciprocating motor 7 is fixed below the right side of the discharge hopper 1 through a hexagon bolt, and the reciprocating motor 7 is electrically connected with a controller through an electric wire, the first mounting groove 2, the first bearing 3, the discharge plate 5, the connecting rod group 6 and the reciprocating motor 7 form a rotary tilting mechanism, the rotary tilting mechanism has a rotation angle range of 0-180 degrees, the connecting rod group 6 is driven to move in the working process of the reciprocating motor 7, the discharge plate 5 is driven to rotate and tilt in the movement process of the connecting rod group 6, the raw materials in the primary stirring box 4 and the discharge hopper 1 are conveyed to the inside of the sufficient mixing box 11 to be sufficiently mixed in the rotary tilting process of the discharge plate 5, the rotation angle range of the integral rotary tilting mechanism is 180 degrees, when the integral rotary tilting mechanism reaches the maximum rotary tilting angle, the discharge plate 5 is vertically erected inside the discharge hopper 1, the raw materials rapidly enter the inside of the sufficient mixing box 11 through the discharge hopper 1, and rotary blades 9 are fixed around the first connecting disc 8, the number of the rotating blades 9 is 6, the rotating blades 9 are uniformly distributed on the surface of the first connecting disc 8, the first connecting disc 8 is driven to rotate in the working process of the rotating motor 10, the rotating blades 9 are driven to move in the same direction in the rotating process of the first connecting disc 8, the raw materials conveyed inside the primary stirring box 4 and the discharge hopper 1 are subjected to primary stirring treatment in the rotating process of the rotating blades 9, the number of the rotating blades 9 is 6, the rotating blades 9 are in tangential contact with the topmost end of the discharge plate 5 through the bottommost end of the rotating blades 9, the raw materials falling on the top end of the discharge plate 5 are sequentially and conveniently driven to be subjected to primary stirring treatment, meanwhile, the number of the rotating blades 9 is 6, the practicability, symmetry and attractiveness of the rotating blades 9 are embodied, the output end of the rotating motor 10 penetrates through the outer wall of the rear side of the primary stirring box 4 and extends inside the primary stirring box 4, the output end of the rotating motor 10 is fixedly connected with the back of the first connecting disc 8, meanwhile, the rotating motor 10 is fixed at the rear side of the primary stirring box 4 through a hexagon bolt, the rotating motor 10 is electrically connected with a controller through an electric wire, a second mounting groove 12 is arranged right ahead of the bottom of the full mixing box 11, clamping grooves 13 are arranged at two sides of the second mounting groove 12, 2 clamping grooves 13 are arranged, the clamping grooves 13 are symmetrically arranged about the central line of the full mixing box 11, the baffle 30 is movably connected and contacted with the clamping grooves 13 at two sides, so that the baffle 30 is conveniently clamped and arranged in the second mounting groove 12, two clamping grooves 13 are arranged, the stability and the balance of the baffle 30 when the baffle 30 is clamped and arranged in the second mounting groove 12 are ensured, and the situation that the raw materials in the full mixing box 11 sequentially fall on the top end of the baffle 30 through the through holes 14 due to the baffle 30 being obliquely arranged in the second mounting groove 12 is sequentially avoided, the bottom end inside the sufficient mixing box 11 is provided with a through hole 14 in a penetrating way.

As shown in fig. 4 and 5, a mounting hole 16 is formed in the top end of the fixing frame 15 in a penetrating manner, a second bearing 17 is fixed inside the mounting hole 16, the bottom of the transmission shaft 18 penetrates through the inner ring of the second bearing 17 and extends below the fixing frame 15, a turbine 19 is fixed on the top end of the transmission shaft 18, the bottom of the transmission shaft 18 is fixedly connected with the top end of the connecting block 20, first stirring shafts 21 are fixed on two sides of the connecting block 20, the bottom of the connecting block 20 is fixedly connected with the top end of the transmission rod 22, second stirring shafts 24 are fixed around the second connecting disc 23, the top end of the second connecting disc 23 is fixedly connected with the bottom end of the transmission rod 22, the connecting distance between the bottom of the second connecting disc 23 and the inner bottom end of the sufficient mixing box 11 ranges from 0.5 cm to 1.5cm, and if the connecting distance between the bottom of the second connecting disc 23 and the inner bottom end of the sufficient mixing box 11 is too high, the second connecting disc 23 drives the second stirring shafts 24 to rotate, so that the raw materials falling at the inner bottom end of the sufficient mixing box 11 cannot be driven to be sufficiently mixed Therefore, not only the raw material mixing and stirring time is increased, but also the raw material mixing and stirring efficiency is reduced, so that the situation that the connection distance between the bottom of the second connection plate 23 and the bottom inside the intensive mixing box 11 is set to be 1.5cm, the top end of the transmission shaft 18 is fixedly connected with the inner ring of the third bearing 25, the right side of the discharge hopper 26 is provided with a through groove 27 in a penetrating way, the bottom of the discharge hopper 26 is fixedly connected with the top end of the outer ring of the third bearing 25 through a mounting column, the discharge hopper 26 is in an equilateral triangle shape, the friction and the adhesive force of the raw materials falling on the surface of the discharge hopper 26 through the discharge hopper 1 and the primary stirring box 4 are reduced through the equilateral triangle shape of the discharge hopper 26, so that the raw materials directly fall inside the intensive mixing box 11 through the two sides of the discharge hopper 26 and the fixing frame 15, meanwhile, the raw materials enter the intensive mixing box 11 for intensive mixing treatment, the shape of the discharge hopper 26 is in turn in an equilateral triangle shape, thereby showing the symmetry and the practicability of the whole appearance of the discharge hopper 26, the output end of a motor 28 is fixedly connected with the right side of a worm 29, the left side of the worm 29 penetrates through a through groove 27 to be meshed with a turbine 19, the motor 28 is fixed on the right side of the top end of a fixing frame 15 through a hexagon bolt, the motor 28 is electrically connected with a controller through an electric wire, two sides of the fixing frame 15 are fixedly connected with two sides above the inner wall of a sufficient mixing box 11, the bottom of a discharge hopper 1 is fixedly connected with the top end of the sufficient mixing box 11 in an embedded manner, a baffle 30 is clamped and installed inside a second installation groove 12 through a clamping groove 13 and is installed inside the second installation groove 12 through the baffle 30, and a through hole 14 is shielded and isolated through the baffle 30, so that raw materials entering and entering the interior of the sufficient mixing box 11 are prevented from falling outside the sufficient mixing box 11 through the through hole 14, waste of the raw materials is avoided, a discharging pipe is prevented from being installed at the bottom of the sufficient mixing box 11 through the through hole 14 and the baffle 30, and a small amount of raw materials are sequentially caused to fall inside the discharging pipe, thereby causing the raw materials entering the blanking pipe to be incapable of being mixed and stirred.

As shown in fig. 6, 7, 8 and 9, a precise preparation blanking mechanism 31 for precisely preparing raw materials of an automobile injection molding part is mounted at the top end of a primary stirring tank 4, and the precise preparation blanking mechanism 31 comprises a mounting plate 3101, a slider 3102, a spring 3103, a preparation bucket 3104, scales 3105, a discharge pipe 3106, a material control plate 3107, a third mounting groove 3108, a fourth bearing 3109, a connecting column 3110, a connecting rod 3111, an output motor 3112, a sliding rail 3113, a through frame 3114 and a reciprocating cylinder 3115, the slider 3102 is fixed on both sides of the mounting plate 3101, the right side of the mounting plate 3101 is fixedly connected with the left side of the spring 3103, the scales 3105 are embedded on the surface of the preparation bucket 3104, the bottom of the preparation bucket 3104 is fixedly connected with the top end of the discharge pipe 3106 in an embedded manner, the bottom of the discharge pipe 3106 extends to the bottom of the mounting plate 3101 at the top end of the mounting plate 3101, the preparation bucket 3104 is fixed to the top end of the mounting plate 3101 by the mounting column, the top end of the preparation bucket 3107 is provided with the third mounting groove 3108 on the right side of the top end of the material control plate 3107, a fourth bearing 3109 is fixed in the third mounting groove 3108, the bottom of the connecting column 3110 is fixedly connected with the inner ring of the fourth bearing 3109, the top end of the connecting column 3110 is fixedly connected with the bottom of the mounting plate 3101, the left side of the connecting rod 3111 penetrates through the right side of the top end of the material control plate 3107 and extends below the right side of the material control plate 3107, the left side of the connecting rod 3111 is movably connected with the right side of the material control plate 3107, the right side of the connecting rod 3111 is fixedly connected with the output end of the output motor 3112, the output motor 3112 is fixed at the bottom of the mounting plate 3101 through a hexagonal bolt, the slide rail 3113 penetrates through the slider 3102, the two sides of the slide rail 3113 are fixedly connected with the two sides of the interior of the through frame 3114, the right side of the spring 3103 is fixedly connected with the right side of the inner wall of the through frame 3114, the output end of the reciprocating cylinder 3115 penetrates through the right outer wall of the through frame 3114 and extends inside the through frame 3114, the output end of the left side of the reciprocating cylinder 3115 is fixedly connected with the left side of the mounting plate 3101, and the reciprocating cylinder 3115 is fixed at the left side of the through frame 3114, the mounting plate 3101, the slider 3102, the spring 3103 and the reciprocating cylinder 3115 form a moving reciprocating mechanism, the moving distance range of the moving reciprocating mechanism is 0-15cm, the reciprocating cylinder 3115 is started to work by the controller, the mounting plate 3101 is driven to reciprocate in the working process of the reciprocating cylinder 3115, the dispensing hopper 3104 is driven to move in the same direction in the reciprocating process of the mounting plate 3101, meanwhile, the raw materials placed in the dispensing hopper 3104 are positioned on the same horizontal line of the scale 3105 in the same direction of the dispensing hopper 3104, so that the raw materials are conveniently and accurately dispensed, the moving distance range of the whole moving reciprocating mechanism is 10cm, the spring 3103 is extruded by the right side of the mounting plate 3101 when the whole moving reciprocating mechanism reaches the maximum moving reciprocating distance, the spring 3103 is in the maximum elastic recovery state, the bottom of the through frame 3114 is fixedly connected with the top end of the primary stirring box 4, the output motor 3112 and the reciprocating cylinder 3115 are electrically connected with the controller by electric wires, the material control plate 3107, the third mounting groove 3108, the fourth bearing 3109, the connecting column 3110, the connecting rod 3111 and the output motor 3112 form a rotary discharging mechanism, the rotating angle range of the rotary discharging mechanism is 0-90 degrees, the output motor 3112 drives the connecting rod 3111 to rotate in the working process, and the control material plate 3107 is driven to move relative to the bottom of the discharge pipe 3106 by the rotating motion of the connecting rod 3111, meanwhile, the material control plate 3107 is separated from the bottom of the material discharge pipe 3106 in the rotating motion process of the material control plate 3107, so that the raw materials in the preparation hopper 3104 are conveniently conveyed to the primary stirring tank 4 and the discharge hopper 1 in sequence for primary stirring treatment, and the rotation angle interval of the integral rotary discharging mechanism is 90 degrees, when the integral rotary discharging mechanism reaches the maximum rotation interval, the overlooking connecting line of the material control plate 3107 and the material discharging pipe 3106 is in a vertical state, so that the raw materials can be discharged and processed quickly.

The working principle is as follows: in the device for preparing and premixing the processing raw materials of the automobile injection molding parts, the raw materials to be prepared are manually placed inside a preparing hopper 3104, when the raw materials entering the preparing hopper 3104 fall inside a discharge pipe 3106 and the raw materials falling inside the discharge pipe 3106 fall on a material control plate 3107, simultaneously, after the raw materials are completely placed, a controller starts a reciprocating cylinder 3115 to work, the reciprocating cylinder 3115 drives a mounting plate 3101 to move on the right side of a through frame 3114 in the working process, the mounting plate 3101 drives a sliding block 3102 and a sliding rail 3113 to move relatively in the moving process, the mounting plate 3101 extrudes a spring 3103 in the moving process of the right side, when the reciprocating cylinder 3115 works reversely, the devices are also processed in the reverse direction, and the raw materials inside the preparing hopper 3104 are in a flat state inside the preparing hopper 3104 under the influence of traction force and tensile force in the reciprocating process of the preparing hopper 3104, the scale 3105 is observed by eyes, and when the prepared raw materials and the scale 3105 are in the same horizontal line, the controller stops the reciprocating cylinder 3115, then the output motor 3112 is started by the controller, the output motor 3112 drives the connecting rod 3111 to rotate in the working process, the connecting rod 3111 drives the control plate 3107 and the discharge pipe 3106 to move outside the bottom in the rotating process, the third mounting groove 3108 is driven to move in the same direction in the moving process of the control plate 3107, the third mounting groove 3108 drives the outer ring of the fourth bearing 3109 to move relative to the connecting column 3110, when the control plate 3107 is separated from the discharge pipe 3106, the prepared raw materials fall into the discharge hopper 1 and the primary stirring box 4 through the discharge pipe 3106, when all the prepared raw materials are completely discharged, the output motor 3112 is controlled to work in the reverse direction by the controller, when the control plate 3107 is contacted with the bottom of the discharge pipe 3106, the output motor 3112 is stopped by the controller in sequence, the rotating motor 10 is started by the controller, the rotating motor 10 drives the first connecting disc 8 to rotate in the working process, and the first connecting disc 8 drives the rotating blade 9 to move in the same direction in the rotating process, the prepared raw materials in the discharging hopper 1 and the primary stirring box 4 are primarily stirred in the rotating process of the rotating blade 9, the controller stops the operation of the rotating motor 10 again after the prepared raw materials are primarily stirred for a certain time, the reciprocating motor 7 is started sequentially through the controller, the connecting rod group 6 is driven to rotate in the working process of the reciprocating motor 7, the inner ring of the first bearing 3 and the first mounting groove 2 are driven to move relatively in the rotating process of the connecting rod group 6, the discharging plate 5 is driven to move in the same direction in the rotating process of the connecting rod group 6, the raw materials which are primarily stirred at the moment in the rotating process of the discharging plate 5 fall into the sufficient mixing box 11 through the discharging hopper 1, and the raw materials which enter the sufficient mixing box 11 fall into the bottom end in the sufficient mixing box 11 through the discharging hopper 26, when the raw materials are completely conveyed, the controller controls the reciprocating motor 7 to work reversely again, when the discharge plate 5 is in a horizontal state, the controller stops the reciprocating motor 7 to work, the motor 28 is started sequentially through the controller, the motor 28 drives the worm 29 to move in the working process, the worm 29 moves relative to the through groove 27 in the movement process, the worm 29 drives the turbine 19 to rotate in the movement process, the turbine 19 drives the transmission shaft 18 to rotate in the rotation process, the transmission shaft 18 drives the second bearing 17 and the third bearing 25 to rotate in the rotation process, the second bearing 17 and the mounting hole 16 move relative to each other in the rotation process, the transmission shaft 18 moves relative to the fixing frame 15 in the movement process, the connection block 20 is driven to move in the same direction in the movement process of the transmission shaft 18, and the first stirring shaft 21 and the transmission rod 22 are driven to rotate in the rotation process of the connection block 20, the transmission rod 22 drives the second connecting disc 23 to rotate in the rotating process, the second connecting disc 23 drives the second stirring shaft 24 to move in the same direction in the rotating process, the raw materials are fully mixed in the rotating process of the second stirring shaft 24 and the first stirring shaft 21, after the raw materials are fully mixed, the baffle 30 is manually held to apply a certain pulling force, at the moment, the baffle 30 and the clamping groove 13 move relatively, and the baffle 30 is separated from the second mounting groove 12 in the moving process, and the raw materials fall into the collecting box through the through hole 14 under the rotation of the second stirring shaft 24, after all the raw materials are collected, the baffle 30 is manually installed inside the second installation groove 12 through the clamping groove 13 again, and the motor 28 is stopped by the controller, and the above steps are repeated when there is still raw material to be mixed, which completes the whole operation, and those not described in detail in this specification are within the skill of the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.